|
|
| 223 | ||
| 140 | ||
| 121 | ||
| 110 | ||
| 99 | ||
| 90 | ||
| 67 | ||
| 64 | ||
| 49 | ||
| 29 | ||
| 27 | ||
| 14 | ||
| 11 | ||
| 10 | ||
| 7 | ||
| 6 | ||
| 6 | ||
| 3 | ||
| 1 |
| 343 | ||
| 160 | ||
| 119 | ||
| 107 | ||
| 92 | ||
| 54 | ||
| 52 | ||
| 48 | ||
| 44 | ||
| 43 | ||
| 42 | ||
| 40 | ||
| 38 | ||
| 36 | ||
| 33 | ||
| 30 | ||
| 27 | ||
| 23 | ||
| 20 | ||
| 15 | ||
| 10 | ||
| 9 | ||
| 5 | ||
| 5 | ||
| 3 | ||
| 2 | ||
| 2 |
| 272 | 405 | 182 |
|
|
|
|
| 55 | 48 | 44 | 66 | 97 | 103 | 105 | 110 | 75 | 66 | 46 | 44 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| SUMMER | 266 | |
| SPRING | 173 | |
| FALL | 163 | |
| WINTER | 123 |
| United States | 421 | |
| Canada | 92 | |
| Russia | 27 | |
| Iceland | 26 | |
| Norway | 26 | |
| Finland | 18 | |
| Sweden | 9 | |
| United Kingdom | 9 | |
| Svalbard and Jan Mayen | 5 | |
| New Zealand | 4 | |
| France | 3 | |
| Mexico | 3 | |
| Spain | 3 | |
| Afghanistan | 2 | |
| Brazil | 2 | |
| India | 2 | |
| Ireland | 2 | |
| South Korea | 2 | |
| Switzerland | 2 | |
| Argentina | 1 | |
| Barbados | 1 | |
| Falkland Islands | 1 | |
| Greenland | 1 | |
| Honduras | 1 | |
| Japan | 1 | |
| Kazakhstan | 1 | |
| Libya | 1 | |
| Morocco | 1 | |
| Nigeria | 1 | |
| Pakistan | 1 | |
| Peru | 1 | |
| Taiwan | 1 |
Observations from Members